After earlier news that Frozen's Elsa would be coming to Once Upon a Time during the show's next season, now TVLine reports that fellow Arendelle dwellers, Anna and Kristoff, will be taking up residence in Storybrooke as well. Elsa is set to appear in about nine episodes, while Anna and Kristoff will be in a few less. In any case, it seems like plenty of time for them to build a lot of snowmen.

Also important, TVLine has ABC's character synopses for the Arendelle transplants, and though they mostly consist of info true Frozen fans already know by heart (Elsa "realized that the key to controlling her powers is love"), they do include one interesting and slightly spoiler-y detail about Kristoff. "When we first meet Kristoff on Once, he is adjusting to life at the castle—including sleeping indoors for the first time in his life," states the bio, indicating that Kristoff and Anna seem to have progressed past the "chaste kisses" stage of their relationship. I hope Sven doesn't get too jealous.

The showrunners have not confirmed whether or not Olaf will appear on the show, but as fans of Once, let us assure you that its creators are not afraid to go nuts when it comes to totally insane CGI (computer-generated imagery). You haven't lived until you've seen a computer-animated, oddly humanoid Jiminy Cricket in action.